A spelunker is surveying a cave. She follows a passage that takes her a distance 175 m straight west, then a distance 209 m in a direction 45.0 east of south, then a distance 282 m at 30.0 east of north. After a fourth unmeasured displacement she finds herself back where she started. Part A Use the method of components to determine the magnitude of the fourth displacement. Express your answer in meters. 140 ? m Submit Previous Answers Request Answer Incorrect; Try Again; 5 attempts remaining Part B Use the method of components to determine the direction of the fourth displacement. Express your answer in degrees. ? South of West Review | Constants